Q: Is 12,142 a Prime Number?
A: No, 12,142 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 12142 can be evenly divided by 1 2 13 26 467 934 6,071 and 12,142, with no remainder.
Since 12,142 cannot be divided by just 1 and 12,142, it is not a prime number.